- u -

• u : gsm0610_state_s
• underflow_handler : hdlc_tx_state_s
• use_tep : fax_modems_state_s
• use_v14 : async_rx_state_s
• user_data : async_rx_state_s , async_tx_state_s , hdlc_tx_state_s , sig_tone_rx_state_s , sig_tone_tx_state_s , v42bis_compress_state_t , v42bis_decompress_state_t